<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<h1>欢迎使用权限管理系统</h1>
<h2>欢迎您：${userTable.user_account}</h2>
<a href="${pageContext.request.contextPath }/jsp/login/invalidate.jsp" target="_top">注销</a><!-- 整个页面进行跳转，而非单个区域跳转 -->
</body>
</html>